Pettys Lake Weather Forecast

    • 26
    • 46

    Mostly Cloudy

    • 30
    • 37

    Slight Chance Rain/Snow

    • 29
    • 39

    Rain/Freezing Rain

    • 31
    • 39

    Chance Rain

    • 26
    • 44

    Chance Rain

    • 14
    • 33

    Slight Chance Snow

Today 23 Dec Livingston

Mostly cloudy. Highs in the mid 40s. West Winds 5 to 15 Mph with Gusts up to 25 Mph.

Tonight 23 Dec Livingston

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 20s. Northwest Winds 5 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pettys Lake Temperature Statistics

December Temperature

Howell, Livingston County Airport (9.9 miles)

  • Lowest 5 December, 2025

    1.4 °F

  • Average December

    25 °F

  • Highest 18 December, 2025

    53.6 °F

Climate (2020–Present)

Howell, Livingston County Airport (9.9 miles)

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  • Average Low 2020–2025

    41.3 °F

  • Average 2020–2025

    50.3 °F

  • Average High 2020–2025

    59.2 °F
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